Help me

Evelyn

Hello ladies I have a question I just came on my cycle and I’m trying to understand how🤷🏽‍♀️🤷🏽‍♀️🤷🏽‍♀️ because my boyfriend he nutted in me a lot of times🤦🏽‍♀️ and we trying to conceive baby number two but instead I came on my cycle I don’t have no birth control how is that even possible I was hoping I will get pregnant but I came on my cycle and my boyfriend nutted in me so many times help me understand